CN201270311Y - Novel anti-loosening plug - Google Patents
Novel anti-loosening plug Download PDFInfo
- Publication number
- CN201270311Y CN201270311Y CNU2008200393706U CN200820039370U CN201270311Y CN 201270311 Y CN201270311 Y CN 201270311Y CN U2008200393706 U CNU2008200393706 U CN U2008200393706U CN 200820039370 U CN200820039370 U CN 200820039370U CN 201270311 Y CN201270311 Y CN 201270311Y
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- CN
- China
- Prior art keywords
- insulation
- plug
- button
- spring
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a plug with anti-loss function, having simple structure and excellent anti-loss effect, which is composed of a metal plugging sheet, a conductive wire and an insulation exterior body, wherein the insulation exterior body has a chamber in which a button device is provided, and the button device is composed of an insulation button and a spring; the metal plugging sheet can slide freely via the spring when the button is pressed and released.
Description
Technical field
The utility model relates to a kind of plug, and more particularly, it relates to a kind of plug with anti-loosening function.
Background technology
At present, the plug of selling on the market is made up of metal insert, lead and insulation ectosome.In use, the plug and the socket model of producing owing to each manufacturer is not quite similar on the one hand, on the other hand, because long-term the use, the easily loosening dislocation of the metal spring sheet of socket, therefore often run into plug and insert not tight phenomenon, frequently opening circuit of causing therefrom can bring infringement to electrical appliance, and can bring the loss of others.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, anti-loosening plug of obvious results is provided.
In order to solve the technical problem of above-mentioned existence, the utility model adopts technical scheme: the utility model is made up of metal insert, lead and insulation ectosome, a cavity is arranged in the described insulation ectosome, be mounted with a pushbutton unit in cavity, described pushbutton unit is made up of insulation button and spring.The metal insert that links to each other with insulation button interts in insulation button, and this metal insert links to each other part in cavity with lead, and has certain more than neededly, and this can prevent from repeatedly to use the phenomenon that lead is broken because of button.The metal insert that links to each other with button is free to slide by under letting pass to the effect that reaches spring button.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a left view of the present utility model.
Among the figure: insulation button 1 metal insert 2 metal inserts 3 springs 4 leads 5 leads 6 insulation ectosomes 7 cavitys 8
Embodiment
Below in conjunction with Figure of description and embodiment the utility model is described in further detail:
This utility model plug is by metal insert 2,3, lead 5,6, and insulation ectosome 7 is formed.Cavity 8 is in insulation ectosome 7, and pushbutton unit is made up of insulation button 1 and spring 4.Metal insert 2 links to each other part still in cavity 8 with lead 6, and has certain more than needed.
Under the situation of non-use, spring 4 flicks insulation button 1, and making between two metal inserts 2,3 has a maximum spacing, and this spacing is greater than the spacing of the plug-socket in the common socket.In use, pressing button 1, when making the spacing of plug-socket on the suitable socket of spacing between the metal insert 2,3, plug in, release button 1, under the effect of spring 4, metal insert 2,3 just can tightly be pressed on the metal clips on the socket, so just can avoid since model be not quite similar or socket on loosening dislocation of metal clips or the plug that causes of other factors insert not tight phenomenon.
Claims (4)
1. a plug comprises metal insert, lead and insulation ectosome, it is characterized in that, a cavity is arranged in the described insulation ectosome.
2. plug according to claim 1 is characterized in that, a pushbutton unit is arranged in the described cavity.
3. plug according to claim 2 is characterized in that described pushbutton unit is made up of insulation button and spring.
4. plug according to claim 1 is characterized in that, has the part that links to each other with insulation button and link to each other with lead to have certain more than needed in the described metal insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200393706U CN201270311Y (en) | 2008-09-02 | 2008-09-02 | Novel anti-loosening plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200393706U CN201270311Y (en) | 2008-09-02 | 2008-09-02 | Novel anti-loosening plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201270311Y true CN201270311Y (en) | 2009-07-08 |
Family
ID=40842919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200393706U Expired - Fee Related CN201270311Y (en) | 2008-09-02 | 2008-09-02 | Novel anti-loosening plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201270311Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306887A (en) * | 2011-06-28 | 2012-01-04 | 河南中州电气设备有限公司 | Plug |
| CN102420360A (en) * | 2011-12-14 | 2012-04-18 | 徐浩钟 | Elastic pin |
| CN107394493A (en) * | 2017-07-28 | 2017-11-24 | 贵州鑫阳科技股份有限公司 | Electronic connecting line joint |
-
2008
- 2008-09-02 CN CNU2008200393706U patent/CN201270311Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306887A (en) * | 2011-06-28 | 2012-01-04 | 河南中州电气设备有限公司 | Plug |
| CN102420360A (en) * | 2011-12-14 | 2012-04-18 | 徐浩钟 | Elastic pin |
| CN107394493A (en) * | 2017-07-28 | 2017-11-24 | 贵州鑫阳科技股份有限公司 | Electronic connecting line joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20091009 |